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Mateusz Kulikowski626f0482016-03-31 23:12:33 +02001/*
2 * Board configuration file for Dragonboard 410C
3 *
4 * (C) Copyright 2015 Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
5 *
6 * SPDX-License-Identifier: GPL-2.0+
7 */
8
9#ifndef __CONFIGS_DRAGONBOARD410C_H
10#define __CONFIGS_DRAGONBOARD410C_H
11
12#include <linux/sizes.h>
13#include <asm/arch/sysmap-apq8016.h>
14
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020015#define CONFIG_MISC_INIT_R /* To stop autoboot */
16
17/* Physical Memory Map */
18#define CONFIG_NR_DRAM_BANKS 1
19#define PHYS_SDRAM_1 0x80000000
20/* 1008 MB (the last ~30Mb are secured for TrustZone by ATF*/
21#define PHYS_SDRAM_1_SIZE 0x3da00000
22#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
23#define CONFIG_SYS_TEXT_BASE 0x80080000
24#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
25#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x80000)
26#define CONFIG_SYS_BOOTM_LEN 0x1000000 /* 16MB max kernel size */
27
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020028/* UART */
29#define CONFIG_BAUDRATE 115200
30
31/* Generic Timer Definitions */
32#define COUNTER_FREQUENCY 19000000
33
34/* This are needed to have proper mmc support */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020035#define CONFIG_GENERIC_MMC
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020036
37#define CONFIG_SYS_LDSCRIPT "board/qualcomm/dragonboard410c/u-boot.lds"
38
39/* Fixup - in init code we switch from device to host mode,
40 * it has to be done after each HCD reset */
41#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
42
43#define CONFIG_USB_HOST_ETHER /* Enable USB Networking */
44
45/* Support all possible USB ethernet dongles */
46#define CONFIG_USB_ETHER_DM9601
47#define CONFIG_USB_ETHER_ASIX
48#define CONFIG_USB_ETHER_ASIX88179
49#define CONFIG_USB_ETHER_MCS7830
50#define CONFIG_USB_ETHER_SMSC95XX
51
52/* Libraries */
53#define CONFIG_MD5
54
55/* Extra Commands */
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020056#define CONFIG_CMD_ENV
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020057#define CONFIG_CMD_GPT
58#define CONFIG_CMD_MD5SUM
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020059/* Enable that for switching of boot partitions */
60/* Disabled by default as some sub-commands can brick eMMC */
61/*#define CONFIG_SUPPORT_EMMC_BOOT */
62#define CONFIG_CMD_PART
63#define CONFIG_CMD_REGINFO /* Register dump */
64#define CONFIG_CMD_TFTP
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020065#define CONFIG_CMD_UNZIP
66
67/* Partition table support */
68#define HAVE_BLOCK_DEVICE /* Needed for partition commands */
69#define CONFIG_PARTITION_UUIDS
70
71#include <config_distro_defaults.h>
72
73/* BOOTP options */
74#define CONFIG_BOOTP_BOOTFILESIZE
75
76/* Environment - Boot*/
77#define CONFIG_BOOTARGS "console=ttyMSM0,115200n8"
78
79#define BOOT_TARGET_DEVICES(func) \
80 func(USB, usb, 0) \
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020081 func(MMC, mmc, 1) \
Ricardo Salveti de Araujo5a6f5762016-07-03 13:59:01 -030082 func(MMC, mmc, 0) \
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020083 func(DHCP, dhcp, na)
84
85#include <config_distro_bootcmd.h>
86
87/* Does what recovery does */
88#define REFLASH(file, part) \
89"part start mmc 0 "#part" start && "\
90"part size mmc 0 "#part" size && "\
91"tftp $loadaddr "#file" && " \
92"mmc write $loadaddr $start $size && "
93
Mateusz Kulikowski626f0482016-03-31 23:12:33 +020094#define CONFIG_ENV_REFLASH \
95"mmc dev 0 && "\
96"usb start && "\
97"dhcp && "\
98"tftp $loadaddr dragonboard/rescue/gpt_both0.bin && "\
99"mmc write $loadaddr 0 43 && " \
100"mmc rescan && "\
101REFLASH(dragonboard/rescue/NON-HLOS.bin, 1)\
102REFLASH(dragonboard/rescue/sbl1.mbn, 2)\
103REFLASH(dragonboard/rescue/rpm.mbn, 3)\
104REFLASH(dragonboard/rescue/tz.mbn, 4)\
105REFLASH(dragonboard/rescue/hyp.mbn, 5)\
106REFLASH(dragonboard/rescue/sec.dat, 6)\
107REFLASH(dragonboard/rescue/emmc_appsboot.mbn, 7)\
108REFLASH(dragonboard/u-boot.img, 8)\
109"usb stop &&"\
110"echo Reflash completed"
111
112/* Environment */
113#define CONFIG_EXTRA_ENV_SETTINGS \
114 "reflash="CONFIG_ENV_REFLASH"\0"\
115 "loadaddr=0x81000000\0" \
116 "fdt_high=0xffffffffffffffff\0" \
117 "initrd_high=0xffffffffffffffff\0" \
118 "linux_image=Image\0" \
Andreas Färber093685a2016-04-13 14:16:22 +0200119 "kernel_addr_r=0x81000000\0"\
120 "fdtfile=apq8016-sbc.dtb\0" \
121 "fdt_addr_r=0x83000000\0"\
122 "ramdisk_addr_r=0x84000000\0"\
Ricardo Salveti de Araujoa3e2efc2016-07-03 14:16:03 -0300123 "scriptaddr=0x90000000\0"\
124 "pxefile_addr_r=0x90100000\0"\
Mateusz Kulikowski626f0482016-03-31 23:12:33 +0200125 BOOTENV
126
127#define CONFIG_ENV_IS_NOWHERE
Mateusz Kulikowski333463d2016-06-19 23:05:32 +0200128#define CONFIG_ENV_SIZE 0x2000
Mateusz Kulikowski626f0482016-03-31 23:12:33 +0200129#define CONFIG_ENV_VARS_UBOOT_CONFIG
130#define CONFIG_SYS_NO_FLASH
131
132/* Size of malloc() pool */
133#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + SZ_8M)
134
135/* Monitor Command Prompt */
136#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
137#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
138 sizeof(CONFIG_SYS_PROMPT) + 16)
139#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
140#define CONFIG_SYS_MAXARGS 64 /* max command args */
141
142#endif